Add benchmark example for DeclarativeMapItems

Pick-to: 6.5
Change-Id: I42ec79a55eb16d768a3268212272cd06436d24b9
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

8 files changed, 571 insertions, 0 deletions

diff --git a/tests/benchmarks/CMakeLists.txt b/tests/benchmarks/CMakeLists.txt
new file mode 100644
index 00000000..82015d1d
--- /dev/null
+++ b/tests/benchmarks/CMakeLists.txt
@@ -0,0 +1,4 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: BSD-3-Clause
+
+add_subdirectory(mapitems_framecount)
diff --git a/tests/benchmarks/mapitems_framecount/CMakeLists.txt b/tests/benchmarks/mapitems_framecount/CMakeLists.txt
new file mode 100644
index 00000000..68fee55f
--- /dev/null
+++ b/tests/benchmarks/mapitems_framecount/CMakeLists.txt
@@ -0,0 +1,32 @@
+# Copyright (C) 2023 The Qt Company Ltd.
+# SPDX-License-Identifier: BSD-3-Clause
+
+find_package(Qt6 ${PROJECT_VERSION} CONFIG REQUIRED COMPONENTS
+  Widgets QuickWidgets
+)
+
+qt_internal_add_benchmark(mapitems_framecount
+    GUI
+    SOURCES
+        main.cpp
+    LIBRARIES
+        Qt::Gui
+        Qt::Widgets
+        Qt::Quick
+        Qt::QuickWidgets
+)
+
+# Resources:
+set(qml_resource_files
+    "circles.qml"
+    "rectangles.qml"
+    "polylines.qml"
+    "polygons.qml"
+)
+
+qt_internal_add_resource(mapitems_framecount "qml"
+    PREFIX
+        "/"
+    FILES
+        ${qml_resource_files}
+)
diff --git a/tests/benchmarks/mapitems_framecount/circles.qml b/tests/benchmarks/mapitems_framecount/circles.qml
new file mode 100644
index 00000000..0a19248b
--- /dev/null
+++ b/tests/benchmarks/mapitems_framecount/circles.qml
@@ -0,0 +1,92 @@
+/****************************************************************************
+**
+** Copyright (C) 2023 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.15
+import QtLocation 5.15
+import QtPositioning 5.15
+
+Map {
+    width: 1024
+    height: 1024
+
+    property double lonPos: 30
+    center: QtPositioning.coordinate(0, lonPos)
+
+    NumberAnimation on lonPos
+    {
+        loops: Animation.Infinite
+        from: -180
+        to: 180
+        duration: 30000
+    }
+
+    id: map
+    plugin: Plugin {
+        name: "osm"
+    }
+    zoomLevel: 1
+    copyrightsVisible: false
+
+    Repeater {
+        id: circles
+        property var colors: [
+            "red",
+            "orange",
+            "yellow",
+            "green",
+            "blue",
+            "violet"
+        ]
+        property int count: circles.colors.length*5
+        model: count*count
+        MapCircle
+        {
+            center
+            {
+                longitude: -180+360*(index%circles.count+0.5)/(circles.count)
+                latitude: -90+180*(Math.floor(index/circles.count)+0.5)/(circles.count)
+            }
+            radius: 100
+            color: circles.colors[Math.floor(index%circles.colors.length)]
+            border.width: 2
+            autoFadeIn: false
+            opacity: 0.1
+            NumberAnimation on radius
+            {
+                loops: Animation.Infinite
+                from: 100*1000
+                to: (Math.PI*6371-100)*1000
+                duration: 10000
+            }
+        }
+    }
+
+    Keys.onPressed: (event)=> {
+        Qt.quit()
+    }
+}
diff --git a/tests/benchmarks/mapitems_framecount/main.cpp b/tests/benchmarks/mapitems_framecount/main.cpp
new file mode 100644
index 00000000..8d28e8ec
--- /dev/null
+++ b/tests/benchmarks/mapitems_framecount/main.cpp
@@ -0,0 +1,132 @@
+/****************************************************************************
+**
+** Copyright (C) 2023 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+#include <QQuickWidget>
+#include <QTime>
+#include <QList>
+
+class TimerWidget : public QQuickWidget
+{
+    Q_OBJECT
+public:
+    TimerWidget(const QList<QString> &scripts, QWidget *parent = nullptr)
+        : QQuickWidget(parent)
+    {
+        qmlFiles = scripts;
+        QObject::connect(this->quickWindow(), &QQuickWindow::beforeFrameBegin, this, &TimerWidget::startTimer);
+        QObject::connect(this->quickWindow(), &QQuickWindow::afterFrameEnd, this, &TimerWidget::endTimer);
+        QObject::connect(this, &TimerWidget::finishedSampleSize, this, &TimerWidget::loadNext);
+    }
+
+public slots:
+    void startTimer()
+    {
+        renderStartAt = QTime::currentTime().msecsSinceStartOfDay();
+    }
+
+    void endTimer()
+    {
+        if (renderStartAt < 0) return;
+
+        const int now = QTime::currentTime().msecsSinceStartOfDay();
+        const int renderTime = now-renderStartAt;
+
+        numberOfRenders++;
+        sumOfRenderTime += renderTime;
+
+        qInfo() << "    Rendering took" << renderTime << "msec. Average:" << sumOfRenderTime/numberOfRenders << "msec (sample size:" << numberOfRenders << ")";
+
+        renderStartAt = -1;
+
+        if (numberOfRenders >= runSampleSize)
+        {
+            executionDuration.insert(currentScript, sumOfRenderTime);
+            emit finishedSampleSize();
+        }
+    }
+
+    void loadNext()
+    {
+        if (qmlFiles.isEmpty())
+        {
+            writeResult();
+            return;
+        }
+        currentScript = qmlFiles.takeFirst();
+        numberOfRenders = 0;
+        sumOfRenderTime = 0;
+        QUrl url(currentScript);
+        setSource(url);
+    }
+
+    void runScripts()
+    {
+        loadNext();
+    }
+
+    void writeResult()
+    {
+        for (const auto &i : executionDuration.keys())
+        {
+            qInfo() << "Render duration for" << runSampleSize << "Frames of script" << i << ":" << executionDuration[i] << "msec.";
+        }
+        this->deleteLater();
+        QApplication::exit(0);
+    }
+
+signals:
+    void finishedSampleSize();
+
+private:
+    int runSampleSize = 100;
+    int renderStartAt = -1;
+    int sumOfRenderTime = 0;
+    int numberOfRenders = 0;
+
+    QString currentScript;
+    QList<QString> qmlFiles;
+    QMap<QString, int> executionDuration;
+};
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+
+    TimerWidget *w = new TimerWidget({
+                                         "qrc:/circles.qml",
+                                         "qrc:/rectangles.qml",
+                                         "qrc:/polylines.qml",
+                                         "qrc:/polygons.qml"
+                                     });
+    w->show();
+    w->runScripts();
+    return a.exec();
+}
+
+#include "main.moc"
diff --git a/tests/benchmarks/mapitems_framecount/polygons.qml b/tests/benchmarks/mapitems_framecount/polygons.qml
new file mode 100644
index 00000000..7b57fc5e
--- /dev/null
+++ b/tests/benchmarks/mapitems_framecount/polygons.qml
@@ -0,0 +1,103 @@
+/****************************************************************************
+**
+** Copyright (C) 2023 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.15
+import QtLocation 5.15
+import QtPositioning 5.15
+
+Map {
+    width: 1024
+    height: 1024
+
+    property double lonPos: 30
+    center: QtPositioning.coordinate(0, lonPos)
+
+    NumberAnimation on lonPos
+    {
+        loops: Animation.Infinite
+        from: -180
+        to: 180
+        duration: 30000
+    }
+
+    id: map
+    plugin: Plugin {
+        name: "osm"
+    }
+    zoomLevel: 1
+    copyrightsVisible: false
+
+    Repeater {
+        id: polylines
+        property var colors: [
+            "red",
+            "orange",
+            "yellow",
+            "green",
+            "blue",
+            "violet"
+        ]
+        property int count: polylines.colors.length*10
+        model: count*count
+        MapPolygon {
+            color: polylines.colors[Math.floor(index%polylines.colors.length)]
+            autoFadeIn: false
+            property double center_longitude: -180+360*(index%polylines.count+0.5)/(polylines.count)
+            property double center_latitude: -90+180*(Math.floor(index/polylines.count)+0.5)/(polylines.count)
+            property double a: 1
+            geoShape: QtPositioning.polygon(
+                [
+                    QtPositioning.coordinate(a*center_latitude + 1.11, a*center_longitude + -3.13),
+                    QtPositioning.coordinate(a*center_latitude + 0.42, a*center_longitude + 10.54),
+                    QtPositioning.coordinate(a*center_latitude + 8.36, a*center_longitude + 6.70)
+                ],
+                [
+                    [
+                       QtPositioning.coordinate(a*center_latitude + 4.36, a*center_longitude + 3.46),
+                       QtPositioning.coordinate(a*center_latitude + 1.91, a*center_longitude + 0.52),
+                       QtPositioning.coordinate(a*center_latitude + 1.50, a*center_longitude + 8.25),
+                       QtPositioning.coordinate(a*center_latitude + 4.36, a*center_longitude + 6.80)
+                   ]
+                ]
+            )
+            opacity: 0.5
+            NumberAnimation on a
+            {
+                loops: Animation.Infinite
+                from: 0
+                to: 1
+                duration: 10000
+            }
+        }
+    }
+
+    Keys.onPressed: (event)=> {
+        Qt.quit()
+    }
+}
+
diff --git a/tests/benchmarks/mapitems_framecount/polylines.qml b/tests/benchmarks/mapitems_framecount/polylines.qml
new file mode 100644
index 00000000..32b04813
--- /dev/null
+++ b/tests/benchmarks/mapitems_framecount/polylines.qml
@@ -0,0 +1,101 @@
+/****************************************************************************
+**
+** Copyright (C) 2023 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.15
+import QtLocation 5.15
+import QtPositioning 5.15
+
+Map {
+    width: 1024
+    height: 1024
+
+    property double lonPos: 30
+    center: QtPositioning.coordinate(0, lonPos)
+
+    NumberAnimation on lonPos
+    {
+        loops: Animation.Infinite
+        from: -180
+        to: 180
+        duration: 30000
+    }
+
+    id: map
+    plugin: Plugin {
+        name: "osm"
+    }
+    zoomLevel: 1
+    copyrightsVisible: false
+
+    Repeater {
+        id: polylines
+        property var colors: [
+            "red",
+            "orange",
+            "yellow",
+            "green",
+            "blue",
+            "violet"
+        ]
+        property int count: polylines.colors.length*10
+        model: count*count
+        MapPolyline
+        {
+            property double center_longitude: -180+360*(index%polylines.count+0.5)/(polylines.count)
+            property double center_latitude: -90+180*(Math.floor(index/polylines.count)+0.5)/(polylines.count)
+            property double a: 1
+            path:  [
+                QtPositioning.coordinate(Math.min(90, Math.max(-90, a*center_latitude-a*40)),
+                                         Math.min(180, Math.max(-180, a*center_longitude-a*40))),
+                QtPositioning.coordinate(Math.min(90, Math.max(-90, a*center_latitude+a*40)),
+                                         Math.min(180, Math.max(-180, a*center_longitude-a*40))),
+                QtPositioning.coordinate(Math.min(90, Math.max(-90, a*center_latitude+a*40)),
+                                         Math.min(180, Math.max(-180, a*center_longitude+a*40))),
+                QtPositioning.coordinate(Math.min(90, Math.max(-90, a*center_latitude-a*40)),
+                                         Math.min(180, Math.max(-180, a*center_longitude+a*80)))
+            ]
+            line.color: polylines.colors[Math.floor(index%polylines.colors.length)]
+            line.width: 2
+            autoFadeIn: false
+            opacity: 0.5
+            NumberAnimation on a
+            {
+                loops: Animation.Infinite
+                from: 0
+                to: 1
+                duration: 10000
+            }
+        }
+    }
+
+
+
+    Keys.onPressed: (event)=> {
+        Qt.quit()
+    }
+}
diff --git a/tests/benchmarks/mapitems_framecount/qml.qrc b/tests/benchmarks/mapitems_framecount/qml.qrc
new file mode 100644
index 00000000..46359c46
--- /dev/null
+++ b/tests/benchmarks/mapitems_framecount/qml.qrc
@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/">
+        <file>circles.qml</file>
+        <file>polylines.qml</file>
+        <file>rectangles.qml</file>
+    </qresource>
+</RCC>
diff --git a/tests/benchmarks/mapitems_framecount/rectangles.qml b/tests/benchmarks/mapitems_framecount/rectangles.qml
new file mode 100644
index 00000000..3ffb5607
--- /dev/null
+++ b/tests/benchmarks/mapitems_framecount/rectangles.qml
@@ -0,0 +1,100 @@
+/****************************************************************************
+**
+** Copyright (C) 2023 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.15
+import QtLocation 5.15
+import QtPositioning 5.15
+
+Map {
+    width: 1024
+    height: 1024
+
+    property double lonPos: 30
+    center: QtPositioning.coordinate(0, lonPos)
+
+    NumberAnimation on lonPos
+    {
+        loops: Animation.Infinite
+        from: -180
+        to: 180
+        duration: 30000
+    }
+
+    id: map
+    plugin: Plugin {
+        name: "osm"
+    }
+    zoomLevel: 1
+    copyrightsVisible: false
+
+    Repeater {
+        id: rectangles
+        property var colors: [
+            "red",
+            "orange",
+            "yellow",
+            "green",
+            "blue",
+            "violet"
+        ]
+        property int count: rectangles.colors.length*4
+        model: count*count
+        MapRectangle
+        {
+            property double center_longitude: -180+360*(index%rectangles.count+0.5)/(rectangles.count)
+            property double center_latitude: -90+180*(Math.floor(index/rectangles.count)+0.5)/(rectangles.count)
+            property double a: 1
+
+            topLeft
+            {
+                longitude: Math.min(180, Math.max(-180, center_longitude - a/2))
+                latitude: Math.min(90, Math.max(-90, center_latitude - a/2))
+            }
+            bottomRight
+            {
+                longitude: Math.min(180, Math.max(-180, center_longitude + a/2))
+                latitude: Math.min(90, Math.max(-90, center_latitude + a/2))
+            }
+            color: rectangles.colors[Math.floor(index%rectangles.colors.length)]
+            border.width: 2
+            autoFadeIn: false
+            opacity: 0.1
+            NumberAnimation on a
+            {
+                loops: Animation.Infinite
+                from: 1
+                to: 80
+                duration: 10000
+            }
+        }
+    }
+
+    Keys.onPressed: (event)=> {
+        Qt.quit()
+    }
+}